you can't use it if you're under age 2. you can't use it if you're over age 49. you can't use it if you have diabetes or asthma. and that's because the vaccine in here is actually live, whereas the vaccine in the shot is dead. so this is, you know, a great alternative for someone who wants it. it might cost you more. that's one consideration. whereas the shot is, you know, pretty much anyone can take it. >> ok. well, at least they have that new shorter needle. >> thanks, elizabeth. >> we appreciate it. >>> we asked to you talk back on one of the big stories. why is herman cain surging in the polls? this from erin. >>> keep the comments coming. facebook.com/americanmore thanning. we'll read more later in the 8:00 hour. >> so much further to go. bill clinton 20 years ago didn't declare until october. and you think of how much politicking we have already had to this point. we have all of next year to go through as well. so it will be interesting to see what the polls tell us about the way people think. >> and remember, rick perry surged, and where is he now? at one